Norco Storm 6.2 Forma

2012 MountainCross-country

Last known price: $405

Prices shown first for United States
Fork travel: 63 mm
Wheels: 26″
Drivetrain: 3 × 7 24–42t / 12–32t
Gear range: 467%
Weight: 14 kg 30.9 lb · Reference configuration not specified
Frame: Aluminum
Brakes: Rim brake

Sizes

Size guide

13"
15"
17"
18.5"

The manufacturer did not publish rider heights for these sizes.

Components

14 of 23 identified

Parts found in a manufacturer catalog show their brand, model and key numbers, and the steps show how precisely they are identified: brand, series, model, or the exact product. The info button has every detail and the text the manufacturer published.

Frame and fork

1 part

Frame

N3 alloy XC frame set w/formed tubing Not identified

Suspension

2 parts

Fork
- SR Suntour
Rear shock

None

Drivetrain

7 parts

Bottom bracket

Cartridge BB Not identified
Cassette
- Shimano CS-HG20 12–32t
CS-HG20
Chain
- KMC
Z-50
Crankset
- Shimano FC-M131 42/34/24t
FC-M131
Front derailleur
- Shimano Tourney FD-TX50
FD-TX50
Rear derailleur
- Shimano Tourney RD-TX55
RD-TX55
Shifters
- Shimano

Brakes

2 parts

Wheels and tires

5 parts

Front hub
- Formula
Rear hub
- Formula
Rims

Alloy 36h w/CNC sidewalls - Black Not identified
Spokes

Stainless w/brass nipples Not identified
Tires

MTB 26" x 1.95""" Not identified

Cockpit and contact points

7 parts

Grips
- Norco
Handlebar

Steel 30mm riser bar - Black Not identified
Headset
- FSA
Pedals

Black Resin Not identified
Saddle
- Norco
Seatpost

Alloy - Black Not identified
Stem

Alloy 15degree - Black Not identified

Sizes and geometry

4 sizes Open in the geometry plotter

Complete rider-height ranges are not published for these sizes. You can still explore the geometry below.

Size 15"

Table

Reach 380mm

Stack 556mm

Wheelbase 1032mm

Head angle 70.5°

Seat angle 73.5°

Every size is drawn to the same scale, in millimeters. Explanatory schematic on an assumed 26″ wheel; exact published values are in the table below.

Size Reach Stack

Complete manufacturer geometry table 4 published sizes

Complete manufacturer geometry by size
Measurement
Frame
Reachmm	371	380	393	408
Stackmm	554	556	565	565
Top tube lengthmm	530	545	560	575
Seat tube lengthmm	330	381	432	470
Head tube lengthmm	110	110	120	120
Head tube angle	70°	70.5°	70.5°	70.5°
Seat tube angle	74°	73.5°	73.5°	73.5°
Chainstay lengthmm	425	425	425	425
Wheelbasemm	1027	1032	1047	1062
Front centermm	604	609	624	639
Bottom bracket dropmm	33	33	33	33
Bottom bracket heightmm	302	302	302	302
Standover heightmm	728	721	732	746
Fork rakemm	40	41	39	39
Trailmm	82	78	80	80
Stack/reach ratio	1.49	1.46	1.44	1.39
Suspension and parts
Front travelmm	63	63	63	63

Not published by the manufacturer: Rear travel, Crank length, Handlebar width, Stem length, Stem angle, Seatpost length and Dropper post travel.

Specifications

Frame and fork

Intended fit: Unisex
Frame material: Aluminum
Fork material: Aluminum
Bicycle weight: 14 kg

30.9 lb

Suspension

Suspension configuration: Hardtail
Front travel: 63 mm

Drivetrain

Derived by Bikelake

Front chainrings: 3
Smallest chainring: 24
Largest chainring: 42
Rear sprockets: 7
Smallest sprocket: 12
Largest sprocket: 32
Lowest gear: 19.5 in
Highest gear: 91.0 in

Wheels and brakes

Wheel configuration: Same size
Brake type: Rim brake

Fit and controls

Seatpost: Rigid seatpost
Shifting: Mechanical

Additional specifications

Fork spring: Coil
Tire width: 1.95″
Wheel material: Aluminum
Wheel size: 26″

Technical analysis

3 measures

How these figures sit among bicycles of the same class and model year. Context, not a ranking.

Front travel

63 mm

This value is below the central range for this class.

Cohort: Mountain / Cross-country Model year: 2012
Sample: 238 bicycles with this information
Coverage: 75.3% of the class

Lowest gear

19.5 gear inches

This value is within the central range for this class.

Cohort: Mountain / Cross-country Model year: 2012
Sample: 294 bicycles with this information
Coverage: 93.0% of the class

Highest gear

91.0 gear inches

This value is below the central range for this class.

Cohort: Mountain / Cross-country Model year: 2012
Sample: 294 bicycles with this information
Coverage: 93.0% of the class

Gearing

Estimated speeds at 80 rpm

Lowest gear: 7.5 km/h
Highest gear: 34.9 km/h

Total gear range 467%

Technical details and class reference

These speeds describe the gearing at the selected cadence, not how fast you can ride.
Calculated from published gear-inch values and their wheel-size assumptions.
These gearing values describe the bicycle, not a selected frame size.
A 100% range means one ratio; 500% means the highest ratio is five times the lowest.
For e-bikes, motor assistance cutoff is not represented.

Gear-inch range

Lower gear-inch values travel less distance per pedal revolution; higher values travel farther.

This bicycle: 19.5–91.0 gear inches
Class reference (p10–p90): 16.8–116.0 gear inches; The band runs from p10 for the lowest gear to p90 for the highest gear.

Cohort: Mountain / Cross-country Model year: 2012
Lowest gear: 294 bicycles with this information, 93.0% of the class
Highest gear: 294 bicycles with this information, 93.0% of the class

Lineup changes

The published facts that differ across this family's builds and from the same model a year earlier. Missing information never counts as zero.

Differences across 2012 builds

Differences across 2012 builds
Specification	This bicycle Norco Storm 6.2 Forma	Norco Storm 6.1	Norco Storm 6.1 Forma	Norco Storm 6.2	Norco Storm 9.1
Frame
Fork material	Aluminum	Not informed	Not informed	Aluminum	Not informed
Bicycle weight	14 kg	14.36 kg	13.77 kg	13.91 kg	14.9 kg
Suspension
Front travel	63 mm	100 mm	80 mm	63 mm	80 mm
Drivetrain
Rear sprockets	7	8	8	7	8
Smallest sprocket	12	11	11	12	11
Lowest gear	19.5 in	19.5 in	19.5 in	19.5 in	18.0 in
Highest gear	91.0 in	99.3 in	99.3 in	91.0 in	91.6 in
Brakes
Brake type	Rim brake	Mechanical disc	Mechanical disc	Rim brake	Mechanical disc
Other specifications
Wheel size	26″	26″	26″	26″	24″